From e6de273aa59e5361c4fcd3b5e360409cd4b73cb4 Mon Sep 17 00:00:00 2001
From: DHRUVA KUMAR KAUSHAL <sanjay@MacBook-Air.local>
Date: Sun, 17 Aug 2025 20:15:16 +0530
Subject: [PATCH] changing merge defaults

---
 xarray/structure/merge.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xarray/structure/merge.py b/xarray/structure/merge.py
index 58168ddb024..8a078795583 100644
--- a/xarray/structure/merge.py
+++ b/xarray/structure/merge.py
@@ -1102,8 +1102,8 @@ def dataset_update_method(dataset: Dataset, other: CoercibleMapping) -> _MergeRe
 
     return merge_core(
         [dataset, other],
-        compat="broadcast_equals",
-        join="outer",
+        compat="override",
+        join="left",
         priority_arg=1,
         indexes=dataset.xindexes,
         combine_attrs="override",